InLine USB Portblocker, 4port blocker

The InLine USB Portblocker 4port (model 55723) is a mechanical solution for securing unused USB ports. It prevents unauthorized access and reduces the risk of data theft while maintaining a low-profile black appearance that fits into office and public environments.

Advantages

The USB Portblocker allows quick and reversible blocking of up to four USB ports without software changes. Its mechanical design provides a simple, durable barrier against unauthorized device connection. The black finish ensures discreet integration with most equipment aesthetics.

Suitable for

Key specifications

How to use

Insert the portblocker into the unused USB ports to mechanically lock them. To allow access, remove the blocker. No software, drivers or configuration changes are required. Ensure the device is compatible with the port spacing and orientation before installation.

Recommendations

Use the portblocker on ports that are not required for daily operation. Regularly check blocked ports during maintenance to ensure they remain secure and to verify compatibility with device enclosures.